Where the tribunal finds that the complainant has unreasonably refused an offer by the employer which (if accepted) would have the effect of reinstating the complainant in his employment in all respects as if he had not been dismissed, the tribunal shall reduce or further reduce the amount of the basic award to such extent as it considers just and equitable having regard to that finding.

Where the tribunal considers that any conduct of the complainant before the dismissal (or, where the dismissal was with notice, before the notice was given) was such that it would be just and equitable to reduce or further reduce the amount of the basic award to any extent, the tribunal shall reduce or further reduce that amount accordingly.

Subsection (2) does not apply in a redundancy case unless the reason for selecting the employee for dismissal was one of those specified in section 100(1)(a) and (b), F1101A(d), 102(1) or 103; and in such a case subsection (2) applies only to so much of the basic award as is payable because of section 120.

Where the complainant has been awarded any amount in respect of the dismissal under a designated dismissal procedures agreement, the tribunal shall reduce or further reduce the amount of the basic award to such extent as it considers just and equitable having regard to that award.

Where a dismissal is regarded as unfair by virtue of section 104F (blacklists), the amount of the basic award shall be reduced or further reduced by the amount of any basic award in respect of the same dismissal under section 156 of the Trade Union and Labour Relations (Consolidation) Act 1992 (minimum basic award in case of dismissal on grounds related to trade union membership or activities).